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IT Systems Auditor (GS-13)

Defense Finance and Accounting Service

Indianapolis, IN · $107k–$144k a year · Posted November 3, 2026

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About the job

Summary

Defense Finance and Accounting Services (DFAS) mission is to lead the Department of Defense (DoD) in finance and accounting by ensuring the delivery of efficient, exceptional quality pay and financial information. The General Schedule (GS) basic pay schedule may vary by geographic locality. To view pay rates in a specific location visit the Office of Personnel Management pay tables at https://www.opm.gov/policy-data-oversight/pay-leave/salaries-wages/2026/general-schedule/

Duties

Performs end-to-end testing of control objectives, control activities, and Information Technology General Controls (ITGCs) impacting General Ledger, accounts payable, disbursing, payroll, feeder systems, and cloud infrastructure. Performs risk assessments and impact analyses of identified control deficiencies, deviations, and auditor qualifications, evaluating their materiality on enterprise financial reporting and overall financial statement auditability. Conducts follow-up evaluations and re-testing to verify that remediation efforts have corrected control weaknesses and that sustained operating effectiveness has been achieved prior to the subsequent examination cycle. Inspects IT application controls, automated business process controls, and ITGCs across major platforms (including access controls, change management, computer operations, and data backup/recovery). Conducts follow-up evaluations and re-testing to verify that remediation efforts have corrected control weaknesses and that sustained operating effectiveness has beenachieved prior to the subsequent examination cycle.

Qualifications

This position is being filled under the Direct Hire Authority for Certain Personnel of the Department of Defense via delegated authority by the Office of the Secretary of Defense. We reserve the right to close this announcement early or to extend, as appropriate, based upon the needs of the Agency. Qualified application packages may be referred to management at various points in the selection process depending on the number and timing of applications received. Selections may be made at any point during the announcement open period.. Applicants MUST have related financial experience AND/OR a related financial degree (examples include: Finance, Accounting, Management, Actuarial Science, or related), in addition to meeting Office of Personnel Management (OPM) minimum qualification requirements. Substitution of combination of education and experience must still, in conjunction, minimally satisfy the DHA qualification requirement. Human Resources will determine your qualifications for each entry grade level based on your interest and the additional following criteria. Resumes for federal government positions need more detailed work descriptions and accomplishments than a typical private sector resume. Please be sure to clearly describe this in your resume. Combinations of education and experience may also be sufficient. This position has a positive education requirement. To qualify for this position you must meet one of the basic requirements described below: (1) Completion of all requirements for a bachelor's degree in accounting from an accredited college or university; or a degree in a related field such as business administration, finance, or public administration that included or was supplemented by 24 semester hours in accounting. The 24 hours may include up to 6 hours of credit in business law. OR (2) Candidates may also qualify through a combination of education and experience: At least 4 years of accounting experience or an equivalent combination of accounting experience, college-level education, and training that provided professional accounting knowledge AND 24 semester hours in accounting/auditing courses, which may include up to 6 hours of business law, OR a certificate as a Certified Public Accountant or Certified Internal Auditor. You MUST send proof of education or of certification to be considered for this position. Click here for more information on who must submit documentation at the time of application and what documentation is acceptable: Transcripts and Certifications. In addition to meeting the basic requirement, qualified applicants must possess one year of specialized experience equivalent to the next lower grade (GS-12) in the Federal service, which demonstrates the ability to perform the duties of the position. Specialized experience is defined as: evaluating complex, multi-tiered enterprise financial accounting systems supporting military and operations; assessed the design and operating effectiveness of automated business-process controls and complementary user entity controls, identifying control gaps and determining the enterprise-wide effects of deficiencies across interconnected accounting networks; Evaluated the operational and financial-reporting risks created by system vulnerabilities, interface failures, access-control weaknesses, and ineffective automated controls Volunteer Experience: Experience refers to paid and unpaid experience, including volunteer work done through National Service programs (e.g., Peace Corps, AmeriCorps) and other organizations (e.g., professional; philanthropic; religious; spiritual, community, student, social). Volunteer work helps build critical competencies, knowledge, and skills and can provide valuable training and experience that translates to paid employment. You will receive credit for all qualifying experience, including volunteer experience. You may qualify for consideration if meeting specialized experience, education requirement, 90 days after competitive appointment requirement, and all other qualification requirements within 30 calendar days after the closing date of the announcement, unless otherwise indicated on the announcement.

Education

Education requirements are listed in the Qualifications section above.

How you will be evaluated

IMPORTANT NOTE - YOU MUST FOLLOW ALL APPLICATION INSTRUCTIONS CAREFULLY. ERRORS OR OMISSIONS MAY AFFECT YOUR RATING. You will be evaluated on how well your qualifications, as demonstrated in your application materials (e.g., resume, supporting documents) and your responses on the application, meet the requirements listed in this vacancy announcement. DFAS recognizes the value of competencies gained through formal education and professional certifications. To ensure that consistent credit is given for these credentials in the selection process, DFAS has developed standard selection criteria to be used when filling positions in professional and administrative series. Selections for professional and administrative positions will be based on four categories of selection criteria: Experience, Other, Education, and Certifications.

How to apply

To apply for this position, you must provide a complete Application Package. See required documents below. Click 'Apply Online' to create an account or log in to your existing USAJOBS account. 1. Follow the prompts to complete the application and upload required documents. 2. Please ensure you click the Submit My Answers button to submit your application. 3. Check application status by logging into your USAJOBS account, clicking Application Status, then More Information for this position. Return to an incomplete application by logging into your USAJOBS account and clicking Update Application in the vacancy announcement. You must re-select your resume and other documents from your USAJOBS account or your application will be incomplete. Reasonable Accommodation (RA) Requests: If you believe you have a disability (i.e., physical or mental), covered by the Rehabilitation Act of 1973 as amended that would interfere with completing the USA Hire Competency Based Assessments, you will be granted the opportunity to request a RA in your online application. Requests for RA for the USA Hire Competency Based Assessments and appropriate supporting documentation for RA must be received prior to starting the USA Hire Competency Based Assessments. Decisions on requests for RA are made on a case-by-case basis. If you meet the minimum qualifications of the position, after notification of the adjudication of your request, you will receive an email invitation to complete the USA Hire Competency Based Assessments, based on your adjudication decision. You must complete all assessments within 48 hours of receiving the URL to access the USA Hire Competency Based Assessments if you received the link after the close of the announcement. To determine if you need a RA, please review the Procedures for Requesting a Reasonable Accommodation for Online Assessments https://appsupport-usastaffing.opm.gov/hc/en-us/sections/45063145798547-USA-Hire-Assessments

Other information

Moving expenses will be paid. Telework availability is limited and will only be provided on a rare case-by-case basis during situations where Agency Leadership has determined that telework serves a compelling DoD need. Selections are subject to restrictions resulting from the DoD Program for Stability of Civilian Employment. We may use this announcement to fill additional vacancies within 90 days of the closing date. Travel requirement is Seldom 1-24% This position is not covered by a bargaining unit. As a condition of employment, you may be required to serve a 1 year probationary period during which we'll evaluate whether your continued employment advances the public interest. The evaluation will consider: your performance and conduct; the needs and interests of the agency; whether your continued employment advances agency or governmental goals; and whether your continued employment advances the efficiency of the Federal service. At the end of the probationary period, your employment will be terminated unless you receive certification that your continued employment advances the public interest. Veteran's Preference: Veteran's preference does not apply under this Direct Hire Authority (DHA). Retired Civil Service Employee: Employment of retired Federal employees receiving an annuity is subject to the requirements of the Department of Defense (DoD) policy guidance. (See DoD Instruction 1400.25, Volume 300, here). The Security Designation will vary and dependent upon position and may require a secret clearance or higher. Employment in this position requires a background investigation which may delay starting date. If you are selected and cannot obtain a favorable security determination within a reasonable period of time due to disclosed/undisclosed background issues, the employment offer may be withdrawn. Individuals selected are required to obtain/maintain a favorable security determination to occupy a sensitive position within the agency as a condition of employment. Failure to maintain eligibility to occupy a sensitive position may result in termination. For more information see the security section of Understanding Vacancy Announcements. Criminal History Inquiries- For some positions, criminal history inquiries may not take place before you receive a conditional job offer. Please see Fair Chance to Compete for Jobs Act of 2019 (dfas.mil) for more information on The Fair Chance to Compete Act, exceptions, and DFAS contact information. Pay for first time hires to the Federal Government will typically be set at step 1 salary range for their respective grade level. All applicants are encouraged to apply electronically. If you are unable to apply on-line, you may contact 317-212-0454 for assistance. This position requires you to obtain and maintain a Level 2 Certification under the DoD Financial Management (FM) Certification Program as a condition of employment. If you are selected, you will have to obtain this certification within two (2) years of your entry on duty in the position unless you are already in a position that requires a Level 2 Certification in which case you must complete the certification within the original 2-year period. Failure to become certified within the required time-frame may be grounds for removal from the position and/or from Federal service. Information about the DoD FM Certification Program is available at: https://www.dfas.mil/onboarding2/certifications/?